Wilo Yonos GIGA-N 125-5,5, Инструкция по установке и эксплуатации

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Faults, causes and remedies en
Installation and operating instructions Wilo-Yonos GIGA-N 65
Item no. Description Number Safety-relevant
3.3
Key 1
4.1A
Ball bearing 1 X
4.1B
Ball bearing 1 X
4.2 Cover 1
4.3
V-gasket 1
4.4
Retaining ring 1
4.5
Thrower 1
5
Bearing bracket
housing 1
6
Screw 4
7.1
Shaft protection kit 2
7.2
Screw 2
8.1
Supporting foot 1
8.2
Screw 1
8.3
Disc 1
9.1
Mechanical seal 1 X
9.2
Disc 1
10
Discharge cover 1
11 Screw 4
17
Electronic module 1
18
Motor 1
19
Coupling 1
20
Coupling guard 1
Table 22: Spare parts list, version with mechanical seal
12 Faults, causes and remedies
DANGER
Risk of death due to electrocution!
Improper conduct when carrying out electrical work can lead to death due to electric
shock! Electrical work must be carried out by a qualified electrician in accordance
with the locally applicable regulations.
WARNING
No persons are allowed to be present inside the working area of the
pump!
Persons may suffer (serious) injuries while the pump is in operation! No persons may
therefore be present inside the working area. If persons must enter the working area
of the pump, the pump must be decommissioned and secured against being
switched on again without authorisation.
WARNING
Sharp edges on the impeller!
Sharp edges can form on the impeller. There is danger of limbs being severed! Pro-
tective gloves must be worn to protect against cuts.
Further steps for troubleshooting
If the points listed here do not rectify the fault, contact customer service. Customer
service can assist in the following ways: